Q. The absolute zero temperature corresponds to:

परम शून्य तापमान इससे मेल खाता है:

A
-273.15°C
B
-100°C
C
0°C
D
0 K
0 के

Explanation

Absolute zero is the theoretical temperature at which:

  • All molecular motion ceases
  • Kinetic energy becomes zero
  • Corresponds to 0 K on the Kelvin scale

Temperature conversions:

  • Kelvin to Celsius: K = °C + 273.15
  • At absolute zero: 0 K = -273.15°C

This is the lowest possible temperature in the universe.

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